Square Panel Frequency Meter 4555Hz AC 380V 1.5 High Accuracy Frequency Tester

Features: Mainly used in industrial and mining enterprises, metallurgy, chemical, electric power, complete sets of equipment and various electronic control devices. Good stability and high measurement accuracy. Installed on the panel for the control system and power distribution systems. Compact shape and lightweight, convenient installation and easy to use. Specification: Condition: 100percent Brand New Item Type: Frequency Tester Scale Range: 4555Hz Accuracy: 1.5 Colour: Black Main Material: Plastic Package List: 1 x Frequency Tester 2 x Bracket 1 x User Manual Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. .Mainly used in industrial and mining enterprises, metallurgy, chemical, electric power, complete sets of equipment and various electronic control devices. Good stability and high measurement accuracy. Designed to measure voltage frequency in A.C. electrical power networks. Installed on the panel for the control system and power distribution systems. Compact shape and lightweight, convenient installation and easy to use.